Toshiba PH3400U-1I72 4000GB SATA Hard Drive

Toshiba Part #/MPN: PH3400U-1I72

DiscTech Item #: TOS-PH3400U-1I72-BN-3Y

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Capacity: 4TB

Speed: 7,200RPM

Interface Types: SATA

Form Factor: 3.5inx1.0in LFF Hard Drive

Sector Size: 512 / 512e

Average Seek Time: 10.5ms

Electrical Interface: SATA 600 - 6.0Gbps

On-Board Cache: 128MB

Toshiba PH3400U-1I72 4TB 3.5in 6Gbps 7.2K RPM Desktop SATA HDD - Brand New

Toshiba PH3400U-1I72 4000GB 3.5" 6.0 Gbps 7200 RPM Desktop Serial Advanced Technology Attachment Hard Disk Drive - Brand New

Performance, Capacity and Compatibility – The Storage You Need Toshiba’s Desktop 3.5" internal hard drives provide a convenient and reliable way to upgrade every major brand of desktop computer. We combine our proven and reliable hard drive technology with a Serial ATA interface to provide increased performance, capacity and compatibility. Compatible with every major brand of Serial ATA enabled desktop computer, our hard drives use proven state of the art Perpendicular Magnetic Recording (PMR) technology, Native Command Queuing (NCQ) and TMR Head Recording technology for increased capacity, reliability and performance.

Proven Leading Edge Technology:

  • Intelligent Serial ATA Interface
  • Perpendicular Magnetic Recording (PMR) Technology
  • Tunnel Magneto-Resistive (TMR) Recording Head Technology
  • Native Command Queuing (NCQ) Support
  • Read/Write cache for increased performance
  • Low power consumption with adaptive power modes and Serial ATA DIPM
  • Internal shock detection and ramp loading technology to help protect your drive
  • Compatible with Windows 8.1, Windows 8 and Windows® 7; Mac OS® X 10.6, 10.7, 10.8 and 10.9; Linux®

For over 20 years Toshiba has been developing and manufacturing hard drives, for more information on our entire line of consumer storage solutions.

Product Features

  • Works with Serial ATA enabled desktop computers
  • Read/Write cache for increased performance
  • Low power consumption with adaptive power modes
  • Internal shock sensor and ramp loading technology to help protect your drive


This drive is compatible with any server that accepts 3.5"x1.0" (LFF Hard Drive) SATA Drives.

Drive ModelPH3400U-1I72
InterfaceSATA 6Gbps
Product Specification
Speed7,200 RPM
Average Seek Time10.5ms
Cache Buffer128MB
Width (mm/in)101.6/4.00
Height (mm/in)26.162/1.03
Depth (mm/in)147.066/5.79
Weight (g/lb)708.738/1.562
System RequirementsWindows®7, 8, & 8.1, Mac OS® X 10.6, 10.7, 10.8 and 10.9, Linux®

Click here to view the manufacturer's item description/brochure

ROHS Compliant

Weight: 1.8 lb

Warranty: 3 Year Manufacturer

Brand New

Condition Levels Explained

The product is brand new.

3 Year Manufacturer Warranty

Product Warranties Explained

The product has a manufacturer warranty for the time period specified.